Free Digital Signature Generator
Draw with pen, pencil or marker. Generate an AI signature from your name. Upload a PDF or image and place your signature anywhere — all in your browser, nothing uploaded.
Ready in three steps
No software to install. No account to create. Just open and sign.
Choose a Method
Draw by hand with pen/pencil/marker, type your name in a script font, or upload a document to sign.
Customise & Create
Set ink colour, stroke size, and font style. For document signing, create your signature inside the viewer.
Download & Use
Export a standalone signature as PNG/JPG/PDF, or download your signed document directly.
Everything a signature tool should be
Built to be fast, private, and genuinely useful.
100% Private
Nothing ever leaves your browser. No server uploads, ever.
Three Input Modes
Draw, type, or upload a document and sign it in place.
Sign Documents
Upload any PDF or image, drag your signature anywhere, and download.
Pen, Pencil & Marker
Three realistic brush tools — smooth, grainy, or bold.
Zoom & Pan
Zoom into documents to position your signature with pixel precision.
Always Free
No watermarks, no paywalls, no sign-up required — ever.
Frequently asked questions
For most everyday purposes — internal approvals, informal contracts, and online forms — yes. For regulated e-signatures under eIDAS (EU) or ESIGN (US), you may need a certified provider that tracks identity verification.
No. Everything — your signature and any uploaded documents — exists only in your browser's memory. Nothing is transmitted to any server. When you close the tab, everything is gone permanently.
Yes — go to the "Sign Doc" tab, upload your PDF. A viewer opens where you create a mini signature, place it on any page, and download the signed PDF.
Yes. The "Sign Doc" tab accepts PDFs and images. Your signature is composited onto the image and exported as a PNG.
PNG, JPG, and PDF for standalone signatures. Signed PDFs and signed images (PNG) for the document signing flow.
Yes. The drawing pads support full touch and stylus input — Apple Pencil, S Pen, or your finger all work.
Yes — completely free, no account required, no watermarks, no usage limits.
What Is a Digital Signature?
A digital signature is an electronic representation of your handwritten signature used to sign documents, approve requests, and confirm identity online. Our free tool lets you create one instantly — no software, no account, and no cost. Everything runs locally in your browser.
How to Sign a PDF or Image
Go to the Sign Doc tab and upload any PDF or image file. The document opens in a full-screen viewer. Use the built-in signature creator on the right to draw or type your signature, then click Place on Document to drop it in. Drag it to the exact spot you need, resize it with the slider, and download the signed file.